Shurflo, Check Valve Kit $37.00 $37.00 Shurflo, Check Valve Kit quantity Add to cart Need Help? Contact Us Leave Feedback Contact Us Leave Feedback SKU: Check Valve Kit -E1003-3A Category: Electrical Tags: Check Valve Kit, electrical, nuconcepts, Poly-Viton, portable restroom, shurflo Related products $19.00 Add to cart 4 inch Fan $19.00 $19.00 Add to cart $12.00 Add to cart Shurflo #5 Valve Kit $12.00 $12.00 Add to cart $153.00 Add to cart Heater Wall Mount-Broan $153.00 $153.00 Add to cart $21.00 Add to cart Shurflo #6 Diaphragm Kit and Drive Assembly $21.00 $21.00 Add to cart